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200214230213 = 2397191641733
BaseRepresentation
bin1011101001110110110…
…0101011010011000101
3201010210021101201002202
42322131230223103011
511240014320331323
6231551021444245
720315331606614
oct2723554532305
9633707351082
10200214230213
1177a01793568
1232977410685
1315b5981960a
14999472987b
15531c18ed28
hex2e9db2b4c5

200214230213 has 32 divisors (see below), whose sum is σ = 212799025152. Its totient is φ = 187991654400.

The previous prime is 200214230201. The next prime is 200214230239. The reversal of 200214230213 is 312032412002.

It is a cyclic number.

It is not a de Polignac number, because 200214230213 - 26 = 200214230149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200214230263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273143195 + ... + 273143927.

It is an arithmetic number, because the mean of its divisors is an integer number (6649969536).

Almost surely, 2200214230213 is an apocalyptic number.

200214230213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

200214230213 is a deficient number, since it is larger than the sum of its proper divisors (12584794939).

200214230213 is a wasteful number, since it uses less digits than its factorization.

200214230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 200214230213 its reverse (312032412002), we get a palindrome (512246642215).

The spelling of 200214230213 in words is "two hundred billion, two hundred fourteen million, two hundred thirty thousand, two hundred thirteen".

Divisors: 1 23 97 191 641 733 2231 4393 14743 16859 18527 62177 71101 122431 140003 426121 469853 1430071 1635323 2815913 3220069 10806619 11875807 13580291 45575741 89741923 273143561 312346693 1048242043 2064064229 8704966531 200214230213